Civil Engineering Firms in
Frauenfeld
5 companies in Civil Engineering Firms based in Frauenfeld — name and year of registration from the commercial register. The list below shows them all.
Companies
All 5 companies in Frauenfeld
Zapag AG
Since 1999
Engineering and consulting servicesr¬4-6 analysisVibration and noise measurements
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ITK Bauingenieure GmbH
Since 1999
Civil engineering (infrastructure works)Structural engineeringClient support for construction projects
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Fröhlich Wasserbau AG
Since 2002
Engineering services in hydraulic engineering and water managementFlood protectionWatercourse revitalisation and stream daylighting
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Bassetto AG
Since 2019
Engineering work for building constructionEngineering work for special deep constructionConstruction client consulting
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Schlaginhaufen Consulting GmbH
Since 2019
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Civil Engineering Firms in Frauenfeld
5Civil Engineering FirmsCommercial register (Zefix) · as of September 27, 2026
2002Median year of registrationCommercial register (Zefix) · as of September 27, 2026
69in the Canton of ThurgauCommercial register (Zefix) · as of September 27, 2026
2,099in SwitzerlandCommercial register (Zefix) · as of September 27, 2026
Locations
Civil Engineering Firms in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 27, 2026
Industry axis
Civil Engineering Firms across SwitzerlandCivil Engineering Firms in other places
By canton
Canton of Zurich298Canton of Vaud197Canton of Bern195Canton of Valais157Canton of St. Gallen144Canton of Ticino136Canton of Grisons127Canton of Aargau109Canton of Lucerne96Canton of Geneva88Canton of Fribourg70Canton of Thurgau69Canton of Schwyz64Canton of Basel-Country55Canton of Zug54Canton of Solothurn38Canton of Neuchâtel30Canton of Schaffhausen21Canton of Jura20Canton of Nidwalden18Canton of Obwalden17Canton of Glarus15Canton of Appenzell Outer Rhodes14Canton of Appenzell Inner Rhodes4
Place axis
All companies in FrauenfeldOther industries in Frauenfeld
Property Management158Holding Companies136Management Consulting126Restaurants90IT Consulting & Services82Fiduciary Offices74Real Estate Brokerage74Real Estate Project Development73Technical Consulting & Engineering60Architecture Firms56Software Development53Facility Management & Cleaning48Construction & Project Management46Advertising Agencies46Coaching & Personal Development45Automotive & Vehicle Trade45General Contractors43Online Shops42Wholesale - General Specialty Trade42Trade Fair & Event Organizers36Auto Repair Shops36Hair Salons34Plumbing & Building Services30Mechanical Engineering Industry30Catering30Other Service Industries28Recruitment & HR Consulting27Painting & Plastering27Logistics & Transport Companies25Building Maintenance24NGOs & NPOs23Food Processing23Beauty Salons22Physiotherapy22Electrical Planning & Installation20Clubs, Bars & Event Venues20Insurance Brokerage & Consulting19Wholesale - Machinery & Technical Equipment18Horticulture & Landscaping17Public Relations Consulting17Wholesale - Food & Luxury Items17Financial Services16Textile & Clothing Industry16Continuing Education Institutes16Repair of Machinery & Electronic Devices15Interior Construction15Sports & Recreation Instruction15Retail - Food & Luxury Items15